The Honeywell STA800 is an advanced absolute pressure transmitter for accurate measurements in various industrial processes. Featuring piezoresistive sensor technology with integrated on-chip temperature compensation, the STA800 offers excellent measurement precision, long-term stability and reliable performance over an extended pressure and temperature range. The instrument is optimally suited for monitoring, process control and data logging, especially in critical applications where low pressures or vacuum conditions are measured.

The flexibility of the STA800 enables deployment in industries as diverse as chemical, pharmaceutical, oil & gas and energy, for applications such as vacuum measurement, pressure monitoring and leak detection, independent of atmospheric pressure fluctuations. Part of the SmartLine® family, the STA800 features advanced digital diagnostics that generate proactive alerts on potential failures, minimizing unplanned downtime and optimizing operational costs.

Features and Benefits:

• Up to 0.03% accuracy and 0.01% stability per year, guaranteed for 15 years
• Temperature compensation for reliable measurements under varying conditions
• Rangeability up to 100:1 and response times up to 80 ms
• All transmitters are available with the following communication protocols: 4-20mA, Honeywell Digitally Enhanced (DE), HART® (version 7.0) and FOUNDATION™ Fieldbus
• SIL 2/3 certified, with double seal design to ANSI/NFPA and ISA standards
• Available in ATEX/IECEx versions for explosive environments
• Available in two variants: In-line and Single Head